3000 Psi 200 Bar All Stainless Steel Pressure Gauge KL 1.0 Bottom Connection
3000 PSI (200 Bar) All Stainless Steel Pressure Gauge KL1.0 Bottom Connection EN 837-1 Industrial Manometer
Product Overview
This 125mm industrial stainless steel pressure gauge is designed for accurate and stable pressure monitoring in hydraulic, pneumatic, pump and industrial systems.
It supports a pressure range of 0–3000 PSI (0–200 bar) and is manufactured according to EN 837-1 international standard, ensuring global compatibility and reliability.
The bourdon tube sensing system provides precise mechanical measurement, while the stainless steel construction ensures long-term durability in harsh environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Range | 0–3000 PSI / 0–200 bar |
| Accuracy | KL 1.0 |
| Dial Size | 100mm / 125mm (optional) |
| Standard | EN 837-1 |
| Connection Type | Bottom Connection |
| Case Material | SS304 Stainless Steel |
| Wetted Parts | SS316 Stainless Steel (optional) |
| Measuring Element | Bourdon Tube |
| Thread | 1/4", 1/2" NPT / BSP / PT |
| Protection | IP65 |
| Medium | Oil, gas, water, hydraulic fluid |
Applications
- Hydraulic systems
- Industrial pump stations
- Air compressor systems
- HVAC systems
- Water treatment systems
- Process control systems
- Industrial machinery monitoring
Key Advantages
KL1.0 High Accuracy Industrial Grade
Provides ±1% full-scale accuracy for stable and reliable industrial pressure monitoring.
All Stainless Steel Construction
SS304 housing with optional SS316 wetted parts ensures corrosion resistance in harsh environments.
Bottom Connection Design
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Bottom mount structure makes installation easy in pump systems, compressors and hydraulic pipelines.
EN 837-1 International Standard
Manufactured according to EN 837-1 ensuring safety, interchangeability and global industrial compliance.
Bourdon Tube Reliable Measurement
Mechanical bourdon tube ensures stable performance without electronic failure risks.
Working Principle
The bourdon tube deforms under pressure and converts mechanical movement into pointer rotation on the dial.
This purely mechanical structure ensures reliability even in power-free or harsh environments.
FAQ
What is KL1.0 accuracy?
KL1.0 means ±1% full-scale accuracy suitable for industrial applications.
Where is this pressure gauge used?
It is widely used in hydraulic systems, compressors, pumps and industrial machinery.
What is EN 837-1 standard?
It is an international standard for mechanical pressure gauges ensuring performance and safety.
Why stainless steel case?
It provides corrosion resistance and long service life in industrial environments.
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